-faking res_search() response length as 65535
-DNS lookup of x.gov.uk.test.ex (A) using fakens
-DNS lookup of x.gov.uk.test.ex (A) succeeded
-x.gov.uk.test.ex V4NET.99.99.97 mx=-1 sort=xx
+ check dnssec require list
+ x.gov.uk.test.ex not in empty list (option unset? cannot trace name)
+ check dnssec request list
+ x.gov.uk.test.ex not in empty list (option unset? cannot trace name)
+ DNS lookup of x.gov.uk.test.ex (A) using fakens
+ DNS lookup of x.gov.uk.test.ex (A) succeeded
+ x.gov.uk.test.ex V4NET.99.99.97 mx=-1 sort=xx